Linux and Unix, Open Source, Linux Howtos
SSH Secure Shell is an encryption network protocol that provides secure encrypted communications between two hosts. It allows you to connect to a remote machine securely over an insecure network. …
How to Automatically Accept SSH Key Fingerprint Read More
Linux has many GUI applications for viewing images. But have you ever tried a CLI application to view them or do you know if one exists? Fortunately, while working with …
How to view images from Linux terminal Read More
Do you often manipulate images as part of your daily job? I personally do the graphics work for this website before uploading it to my blog. One of the most …
How to Resize Images with Right Click on GNOME Desktop Read More
Some time ago we wrote an article about removing the PPA repository from the Ubuntu system. The PPA repository keys will not be removed as part of removing the PPA …
How to List and Remove a GPG key in Ubuntu Read More
Sometimes you may need to remove an unused logical volume in Linux. This can be done using the ‘lvremove’ command as shown below. But make sure there is no data …
How to Remove Logical Volume in Linux Read More